Relay Test Sets & Circuit Breaker Analysers
Use our precision relay test sets from leading HV equipment manufacturers Megger and T&R for testing a huge variety of different relays on both single and three phase equipment.
Find out more about Relay Test Sets & Circuit Breaker Analysers below.
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- Designed for use in demanding field environments
- Standard measurements to international IEC 62271 and IEEE C37 regulations
- Easy to use: operator input is kept to a minimum from start-up to documentation
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- Quick to connect and take readings
- Portable instrument
- Auto power down
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- Optional accessory for Megger SVERKER 750 and 780
- Switch easily between different phases
- Variable resistor and built-in capacitor
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- Compatible with SVERKER750 and 780 relay testers
- Two independent current sources
- Multifunctional AC/DC source
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- Easy to use
- Rechargeable batteries
- Compact and lightweight
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- 0-100A output current
- Portable design for field use
- Test current, voltage and power relays
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- Delivers 1600 J at 12.5/25 kV
- E-Tray technology
- ARC reflection MV cable pre-location
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- Portable relay testing system with integrated carrying handle
- Huge range of testing functions
- Intuitive, easy-to-use system with built-in digital display
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- Easy to operate
- Lightweight and portable
- User-defined voltage selection
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- Portable power supply specifically designed for medium/high voltage circuit breaker testing in substations
- 24-250V AC or DC output, continuously variable
- Built-in safety cutout facilities
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- Reliable and stable power supply during circuit breaker testing
- Test medium- and high-voltage circuit breakers
- Separate outputs for coils, trip coils and spring-charging motors
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- The more powerful version of the SVERKER750
- Portable relay test set made for use with a wide variety of single phase protection
- Powerful measurement functionality
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- Designed to be small & simpler to use
- Three channels connected
- Ready-made multi-cable sets
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- Four isolated voltage and current channels
- Built-in 64GB memory and report generator
- Large, colour, touchscreen TFT LCD with multicoloured graphics
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- Standalone functionality
- 3 currents and 4 voltages
- Secondary and primary testing
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- Suitable for use in both three phase and single phase applications
- Huge range of measurement functions
- Touchscreen control
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- Upgraded version of the SVERKER900 Basic Kit
- Powerful, multifunctional relay test system
- Built-in touchscreen
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- The most advanced version of the SVERKER900
- Powerful, multifunctional relay test system
- Easy to operate with built-in touchscreen
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- Demagnetisation, ratio, saturation, winding resistance, polarity, phase deviation, & insulation resistance
- Automatically calculates ratio errors, saturation curves, & knee points (up to 30kV)
- Future upgradeability
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- Smart Touch View Interface
- Relay Testing and Management Software
- Standalone unit
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- Completely configurable
- CT tests & VT tests
- Multiple model options
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- Variable voltage generation from 0 to 120V AC
- Designed purely for Megger's SVERKER 650
- Precision rotary dials for different settings
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- Powerful, field-portable relay test system with full colour touchscreen
- Configurable - choose your power cord and other specifics when ordering
- Packed with functionality
About Relay Test Sets & Circuit Breaker Analysers
Relay testing provides an affordable solution to protect important electrical equipment components and avoid the expense of downtime or repair associated with equipment failure. Testing of relays involves simulating normal relay operating conditions to ensure they are functioning correctly and in good condition.
The relay test set is a valuable tool to help detect faults that are not apparent with simply a visual inspection. If faults are not located in time, they can lead to major equipment damage or possibly even failure. Relay testing provides an affordable solution to protect important electrical equipment components and avoid the expense of downtime or repair associated with equipment failure.
Testing of relays involves simulating normal relay operating conditions to ensure they are functioning correctly and in good condition. These diagnostic methods determine whether a relay's coil is collapsing while switching positions during operation.
A circuit breaker analyser is an instrument that measures the parameters of a circuit breaker.
The analyser operates the circuit breaker under fault current conditions. After finishing the test of the breaker, the system measures currents, voltages, and other main parameters of the breaker and through a set algorithm diagnoses the condition of the device under different conditions.